EP 0185457 A1 19860625 - An apparatus for use in filtering a liquid.
Title (en)
An apparatus for use in filtering a liquid.
Publication
Application
Priority
- BE 214268 A 19841228
- IE 294084 A 19841115
Abstract (en)
The invention relates to an apparatus for filtering a liquid - in particular milk. There is provided a tubular stainless steel casing (2) which has an inlet (3) and an outlet (4) for the milk. The casing (2) houses a filtering device (5) comprising a cage of metal rods (305) welded to a coiled spring (405) and which has fitted thereon a disposable filter sock (6). The filter sock (6) is held in operative position on the filtering device (5) by a collar (205) and a plug (7) adjacent the outlet (4) while at the opposite end of the casing (2) there is provided a removable lid (9) held in use in a locked position by a lock nut (10).
IPC 8 full level
B01D 29/15 (2006.01); B01D 35/30 (2006.01)
CPC (source: EP US)
B01D 29/15 (2013.01 - EP US); B01D 35/30 (2013.01 - EP US)
Citation (search report)
- [Y] US 2768751 A 19561030 - BOOTH GEORGE M
- [Y] US 1917203 A 19330704 - HEINZ GEORGE J
- [A] US 3358839 A 19671219 - SIMONS CLIFFORD G
- [A] DE 1116635 B 19611109 - MULLER JACQUES
- [A] US 3394815 A 19680730 - HARMS HAROLD H, et al
- [A] DE 2512781 A1 19760930 - BOLL & KIRCH FILTER
- [A] GB 864539 A 19610406 - DAWSON BROS LTD
- [A] US 2440487 A 19480427 - RAYBURN VINCENT A
Designated contracting state (EPC)
AT CH DE FR IT LI LU NL SE
DOCDB simple family (publication)
GB 2166968 A 19860521; GB 2166968 B 19880505; GB 8527967 D0 19851218; CA 1269623 A 19900529; EP 0185457 A1 19860625; US 4637879 A 19870120
DOCDB simple family (application)
GB 8527967 A 19851113; CA 495324 A 19851114; EP 85308257 A 19851113; US 75566485 A 19850716